<script setup lang="ts">
import { onMounted } from 'vue'
import { useData } from 'vitepress'

/**
 * 获取当前页面的数据，包括前言和其它信息。
 * @returns {Object} 包含前言（frontmatter）等数据。
 */
const { frontmatter: fm } = useData()

/**
 * 在组件挂载后，移动指定的 DOM 元素。
 * 将 `#hero-text` 元素移动到 `.VPHero .text` 元素内部。
 */
onMounted(() => {
  const p = document.querySelector('.VPHero .text') as HTMLElement | null
  const s = document.querySelector('#hero-text') as HTMLElement | null

  if (!p || !s) return

  // 移除 `.VPHero .text` 元素下的所有子节点
  while (p.lastChild) p.lastChild.remove()

  // 将 `#hero-text` 元素追加到 `.VPHero .text` 元素中
  p.append(s)
})
</script>

<template>
  <div id="hero-text">
    <span style="display: inline-block; position: relative">
      {{ fm.hero.text}}
      <svg style="color: var(--vp-c-brand); position: absolute; z-index: -1; top: 1em; left: 0.2em; width: calc(100% - 0.7em); height: auto;" width="240" height="11" viewBox="0 0 240 11" fill="currentColor" xmlns="http://www.w3.org/2000/svg" >
        <path d="M20.766 10.187c.939-.024.386-.885.552-1.401 1.105-.301.553.626.962 1.061.685-.263 1.171-1.1 1.696-1.085.044.144.15.191.044.378.697-.736 2.21-.134 2.995-1.052a.55.55 0 0 1 .127.215 3.35 3.35 0 0 1-.204-1.204c.42-.034.751-.593.94 0-.255 0-.266.23-.377.416l.426-.273c.448.813-.586.316-.553.927.84-.306 1.802-1.037 2.476-.831.182.803-1.525.339-.608 1.023l-1.033-.268c.85 1.248-.625-.057.171 1.276 1.348.177 1.47-.478 2.818-.3.276-.479-.132-.66.144-1.124 1.857-.885 1.602 1.984 2.94.846.337-.555.42-1.582 1.442-1.08l-.276.889c1.298.038.668-1.348 2.06-.784-.226.368-1.005.344-.8.444.917.689.59-.545 1.27-.569l.16.827c1.371-.181 2.863-.827 4.388-1.037-.072.249-.326.512.044.746 1.912-.478 4.123-.058 6.007.368l.68-.727c.05.015.095.04.132.074a.275.275 0 0 1 .077.118c.014.044.015.091.004.136a.27.27 0 0 1-.07.122c.74.243 0-.445.354-.732.414-.062.552.383.315.603 1.248-.636 3.586-1.401 4.973-.694l-.254.22c1.06.249 1.105-1.477 2.127-.855l-.182.129c2.293.23 4.785-.478 6.564.52.293-1.017 2.272.393 2.365-1.022 1.327.664.967.927 2.813 1.348.492.052.702-.899 1.299-1.061l.044.731.79-.794.47.87.552-.205a.66.66 0 0 1-.332-.2.517.517 0 0 1-.132-.33c.873-.354 2.177.477 2.21.831l2.078-.679c-.039.301-.387.411-.657.607 1.105-.779.226.77 1.232.053-.144-.163.06-.44.077-.588.553.435 1.691.416 2.547.205l-.149.512c1.558.1 3.271-.31 5.018-.335-.636-.224-.514-1.109 0-1.204l.226.774c.32-.478-.552-.282.122-.884.652.076.464.875.094 1.138l.784-.287c.056.23-.127.358-.165.655.309-.478 1.387.75 1.834-.096l.05.23c1.746-.03 2.53-.316 3.95-.383 0-.674.553-.535.984-1.085 1.05.196 2.21.707 3.482.63.878-.343.243-.568.635-.955.077.612 1.332.535.69.985a15.353 15.353 0 0 0 3.83-.68c-.21-.243-.447-.353-.331-.563a.738.738 0 0 1 .275.01c.09.02.173.058.245.11a.58.58 0 0 1 .169.188c.04.072.061.151.062.232l-.088.067c2.127-.956 4.973 1.706 6.669.41l-.099.068 1.763-.684c.817.1-.481.478.127.842 1.9-1.043 3.022.12 4.586-.574 1.243 1.793 4.327-.167 5.979.956l-.1-.42c.426-.421.52.234.835.33-.05-.33-.464-.378-.205-.613 3.598-.545 7.438.598 11.129.956 1.348.11.757-2.203 2.465-1.195l-.481.794c2.719-.956 5.564 0 8.233-.77-.154.182-.16.416-.425.416.552.574 2.083.034 2.094-.435.42.053.1.425.354.665.552.339 1.42-.732 1.718-.158.05.09-.16.186-.265.23.37-.278 1.719.076 1.365-.589 1 .32 1.917-.287 2.713.105.553-.736 1.713.364 1.884-.683-.077 1.08 1.752.875 2.387.377-.215.326.553.345.299.794.718 0 1.381-.206 1.265-.76 1.315 1.305 2.686-1.018 3.415.645a45.888 45.888 0 0 1 6.078-1.17c-.082 1.075-2.138.09-2.066 1.218 1.834-.425 2.906-1.343 4.719-1.066.47.153-.276.478-.437.65 1.835-.43 3.537.148 5.172-.42 0 .1-.182.21-.348.291.321-.033.741.167.713-.325l-.315.13c-.497-.718 1.304-1.468 1.365-1.841-.553 1.396 1.602.377.707 2.137a.73.73 0 0 0 .337-.263.58.58 0 0 0 .1-.383c.315.1.409.297.083.665 1.155-.254.757-.78 1.801-.75 0 .233-.221.324-.337.601.553-.478 1.078-.908 1.951-.697-.056.143.044.33-.216.325 1.509-.048 2.603-1.195 4.249-.722-.513 1.023.553.349.625 1.243l.895-.254-.348-.44c.785.034 1.492-.602 2.155-.296l-.591.354 1.47-.139-.824-.354c.807-.444-.055-1.132.978-.86-.21.086.785.029 1.177.56.398-.278.801-.57 1.376-.335.138.291-.149.984-.055 1.176.398-.736 1.834-.168 2.337-.956-.143.227-.192.49-.138.745l.337-.597c.359.2.409.296.337.669 1.105.134-.309-1.138.967-.626-.105.048-.055.138-.27.23 1.287.277 2.519-.335 3.702 0 .326.903-1.05.195-.669.955 1.724-.129 3.592-.999 5.25-.74l-.31-.106c.277-1.262 1.221.66 2.083.086-.21.086-.298.693-.237.555 1.105.234 2.343-.249 4.083-.603l-.226.32c.657.311 1.763.216 2.481.383.226-.315.641-.253.403-.731 2.166 1.912 4.305-.89 6.228.726-.238 0-.553.268-.387.273l1.702-.244c-.111-.554-.21-.34-.553-.784.124-.163.292-.298.489-.392.198-.094.419-.145.644-.148-.774.34-.028.884.287 1.205-.049-.173.072-.354.05-.526.846 1.008.199-1.11 1.376-.407l-.077.287c.458-.134.889-.478 1.37-.401.177.645-.492.282-.552.803.685 0 1.403-1.162 1.994-.507-.298.167-.718.158-1.016.325.641.77.729.583 1.221.717h-.044l1.138.378-.282-.21c.928-1.635 1.752-.25 2.951-1.3-1.166.994-.21.592-.332 1.309.288.21.724.454.586.65.553-.564.89.478 1.696-.34 0 .235.581.044.431.627.713-.163-.149-.411-.077-.703 1.133-.76 2.514 1.061 4.139.029 1.376-.397 1.658-1.171 2.94-1.515.403.392-.393.836-.393.836.267.161.581.255.906.27a1.97 1.97 0 0 0 .934-.184c-.138.196 0 .373.172.64.519-.038.386-.831 1.05-.477a3.24 3.24 0 0 1-.553.918c.619-.192 1.243-.603 1.884-.79.149.412-.409.603-.646.856.718-.153 1.851-.296 2.105-.927l-.442-.248c.26 0 .105.559-.094.669-.63.478-.862-.258-.884-.478l.459-.134c-.387-1.382-1.818.148-2.719.033l.431-.956-.973.784c-.182-.263-.287-.822.166-.956-.624-.516-.591.33-1.105-.239-.055-.086-.028-.134.033-.172l-.646.273c.132-.201-.072-.703.309-.545-1.105-.617-1.873.674-2.26-.096l.099-.057c-1.596.272-.193.721-1.414 1.534l-.713-1.83-.188.721c-.16-.033-.481-.1-.409-.387-.63.478.089.32-.287.78-.752-.699-2.172.229-2.293-.957-.31.545.729.478-.127.813-.183-1.258-.978.181-1.658-.416.254-.636.917-.273.226-.875-.486 1.076-1.386-.282-2-.096-.066.87-1.332.32-2.354.579.078-.292-1.89-.54-2.818-.885l.033-.148c-.221.87-1.182.674-1.901.832a.906.906 0 0 1 .132-.55c.102-.169.258-.31.449-.406h-.669a.979.979 0 0 1-.34.327 1.167 1.167 0 0 1-.478.151l.194-.65c-.885 0-1.813.712-2.94.244-.083.607.84 1.725-.381 2.103-.034-.335-.056-.899.27-1.028-.105.043-.381.263-.585.12l.502-.545c-.508-.258-.287.478-.701.397 0-.478-.293-.35-.221-.722.11-.038.359.205.525 0a1.931 1.931 0 0 1-.691-.264 1.649 1.649 0 0 1-.503-.487c.028.268-.028.636-.37.684-.89 0-.282-.574-.79-.832-.227.325-.78-.033-.824.674-.259 0-.293-.34-.387-.535-.469.3-2.149.033-1.657.793l.116.053s-.05 0-.078.033c-1.525.66-3.105-.478-4.608-.224V3.34c-.895.244-1.984.106-2.636.593a.711.711 0 0 1-.402-.28.553.553 0 0 1-.084-.442c-.691.158-.774.416-1.746 0 .701-.396-.221-.373.713-.287-.879-.224-1.067-.607-2.039 0 .342-.597-.641-.774-1.067-.602l.608.445c-.436.053-.88.039-1.31-.043l.254-.794c-1.784-1.004-3.315 1.578-4.647-.067-.497.545.973.411.553 1.052-.829-.124-1.658-1.286-1.929-1.29-1.132-.479-1.105 1.137-2.282.812a.818.818 0 0 1 .031.774.938.938 0 0 1-.264.323 1.11 1.11 0 0 1-.397.198c-.829-.124-.994-1.214-.464-1.434.205 0 .299.072.288.168.27-.096.629-.21.303-.526l-.116.282c-.403-.297-1.552-.292-1.271-.75-.635.257-.281.477.183.616-1.061-.435-1.658-.053-2.763-.344.171.162.326.478.155.478-1.608-.378-.724.526-1.824.636-.608-.445.249-1.033-.862-.684-.668-.306-.127-.755.149-.985-1.016.536-1.867-.387-2.442-.478l.553-.22a1.892 1.892 0 0 1-.846.12l.293.573c-.309-.105-.553-.11-.553-.348-.326.368.227.956-.42 1.434-.403-.297-1.265.286-1.392-.478 1.298.272-.127-.76.978-.866a1.102 1.102 0 0 1-.851.024c-.044-.086.044-.157.133-.2-1.233-.689-.592.846-1.879.807.171-.42-.287-.808-.497-.721.519 0 .237.712-.249 1.027-.823-.34-.906.235-1.337.187l.491.162c-.176.426-.585.364-1.165.478-.045-.33.524-.22.326-.368-.652.736-1.437-.793-2.338-.306-.409-.291-.027-.798-.387-.999-1.011.54-1.077-.588-2.133-.148.293.574.349.435-.403.985l1.735-.387-1.105.822c.525 0 1.105-.35 1.42-.249-.553.478-.481.316-.238.794-.701-.86-1.425.478-2.21-.1l.044-1.41c-1.232-.641-2.21.702-3.823.334l.513.248c-.221.56-.994.072-1.519.292.055-.478-.271-.645-.492-.956.028.349-1.177-.043-1.337.899l-.707-.627c-1.305-.267-1.503 1.33-2.763 1.157.381-.507-.183-.846.657-1.21-.414 0-.79-.095-.801.23-.276-.263-1.199.646-1.575.215-.182.206-.243.698-.713.655a.337.337 0 0 1 0-.234c0 .234-.735.31-.331.837-1.271-1.478-3.592.095-4.708-1.172-.936.165-1.883.277-2.835.335.05-.139 0-.234.16-.186-1.143-.44-.707 1.352-2.005.86-.664-.765.69-.411.276-.703-.171-1.553-1.564.21-2.437-.702l.21-.091c-.663-.555-1.608.564-2.713.454a.326.326 0 0 0 0-.234c-.746.784-2.155 1.051-3.205 1.271.326-.607.475-.32.276-.956-.47.091.138.99-.801 1.167-.304-.33-.984-.622-1.078-1.282l.89-.019c-.459-.85-1.149.034-1.613-.114l.055-.368c-1.36.124-1.376 1.06-2.835.999l.155.282c-.796.956-.674-.521-1.465.172l-.248-.956c-.871.453-1.797.82-2.763 1.094.552-.698 1.658-1.06 2.315-1.477-.519 0-1.774.072-2.044.54.21-.09.475-.325.685-.181a2.832 2.832 0 0 1-1.094.83 3.298 3.298 0 0 1-1.42.27c.171-1.832-2.713-.455-3.482-1.865-1.834.693-3.652-.258-5.796-.13.774 1.435-.625.049-.481 1.507-.497.1-.685.076-.729 0l-1.525-.86c-.365-.421.469-.326.42-.65-1.106-.106-.465-.618-1.194-1 .155.521-.37.75-1 .56l.901.659c-1.52.793-1.338-1.214-2.868-.43l.48-.478c-.79.277-2.917 0-3.674 1.204-.144-.167-.332-.564 0-.674-1.89-.148-4.183 1.31-5.664.612l.138-.358c-.348.105-.602.678-1.05.325 0-.148.138-.359 0-.378-.182.124-.923.64-1.392.44l.386-.411c-1.85-.44-2.807 1.023-4.343 1.29 0-1.051-1.475-1.376-2.21-1.53V.685c-2.15-.086-3.625.956-5.598 1.4-1.265-1.118-4.188-.392-6.194-.99.31.182 0 .818-.37.957-.475-.206-1.266.755-1.221-.21h.165c-.375-.957-1.326-.67-2.072-.675l-.083 1.267c-2.006-1.778-5.106.813-6.227-.803-.459.33-1.045.34-1.498.67v-.68a12.396 12.396 0 0 0-3.575 0l.31-.478c-.912 0-1.072 1.98-1.912 2.042l-.288-1c-1.591.053-3.232-.774-4.763.192 0-.148.055-.445.31-.478-.746 0-2.918-.588-2.587.788-.06-.903-1.657-.038-2.48.388l.104-.689c-.685.875-.701 1.11-1.696 1.377-.243-.076-.238-.526.088-.368-.812-.32-.59.655-1.574.33l.342-.435c-.823-.029-.746.2-1.177.707-.503.287-1.564-.114-1.713-.712-.094.368-.52.875-1.011.717a.38.38 0 0 1 .013-.245.442.442 0 0 1 .164-.2c-1.393-.406-2 .851-2.973.235a.553.553 0 0 0-.182-.392 9.431 9.431 0 0 1 1.89.028c0-.616-.912-.688-.255-1.563-.685.478-1.845 1.54-2.713 1.286a.84.84 0 0 1-.1-.215l.061-.072a.668.668 0 0 0-.295 0 .61.61 0 0 0-.257.125 1.992 1.992 0 0 0-.718-.158c-.128-.507-1.023-.234-1.465-.244.072.67-.508.583.06 1.119-.07-.048.078-.086.366-.125a.528.528 0 0 0 .188-.076l-.028.062c.287-.033.663-.062 1.105-.09-.332.358-.68.654-1.183.3-.204.445-.43.894-.552 1.11-.647-.914-1.83-1.377-2.022-1.946-1.321.43-3.145.368-3.918 1.663-.376.177-.459-.344-.614-.535.216-.139.476-.13.586-.316-.74.354-2.249.216-2.381 1.105-.984-.364.491-.837-.818-.636l.166-.277c-2.675-1.291-4.09 2.433-7.068.755.204.105.304.148.354.296-3.316-.645-6.709 1.038-10.018-.062-.94-.205-1 .359-1.531.818l-.249-.713-.906.88c-1.315.679-2.47-1.65-4.117-.411l.254.478c-.624-.058-1.939.387-1.873-.177-.055.09-.166.516-.425.272l-.044-.372-1.487.712c-1.199-.215.078-1.506-1.658-1.492C.895 5.105-.22 6.114.04 6.362c.178.01.347.073.478.179a.645.645 0 0 1 .24.4l-.558.225C.17 8.279-.194 9.44 1.304 10.144l.917-.732.36.521-.818.1c.513.479.784 0 1.105-.305.07.225.233.42.458.55l.907-1.114c.149.43-.376.884.292 1.094.426-.516-.502-.956.233-1.314.513.478.403.898.933.44a.447.447 0 0 1 .012.336.525.525 0 0 1-.233.27c.476-.367 1.304-.214 1.525-.817.553.598 1.658-.248 1.691.808.29-.433.74-.77 1.277-.956-.752 1.3 1.724 0 1.591 1.348.553-1.162 2.21-.617 3.255-1.3-.055.095-.16.282-.265.23.624.061.823.391 1.237.592 0-.956.967-1.195 1.448-1.797.812.87-.392 1.118-.1 1.974-.082-.755 1.272-.813.973-1.434.614.53.514.248.862 1.008.028-1.17.553-.22.962-.956.873.54.282 1.086 1.182.689.453.354-.342.808-.342.808Zm21.793-2.93-.447.057.447-.058Zm1.818-.091a7.552 7.552 0 0 0-.801 0c-.072-.23 0-.478.171-.478-.083.186.348.305.63.478Zm-4.128-4.49c.288-.109.393 0 .442.159-.172.02-.343.053-.508.1v.081a.973.973 0 0 1 .066-.34Z" />
      </svg>
    </span>
    <!-- {{ fm.hero.image?.alt }} -->
  </div>
</template>